Memory Pool Memory Pool Refreshing

5,511 transactions (2.51 vMB)
  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 13/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,143 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,164 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,142 (836,941 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
72,201 72,201 00000000006e64e29c9e9a93727754ff63e36c2f2c5c6f318c21b5c36646d692 0.00 MB 1 0
72,200 72,200 00000000002ab91a874ad050a902473581b1fcbfbcfbd8b64b0a0ba76f025a0b 0.00 MB 1 0
72,199 72,199 0000000000dc50f0bea7128f8826da874310453bd33573ebb4d19b9bf3384490 0.00 MB 1 0
72,198 72,198 00000000010531575e7deae780704caafbe38ca0f729d43348056e2427f7b3b2 0.00 MB 1 0
72,197 72,197 0000000000629105f559a4f63e73a336724ae7b724921eeeb1c9814fad4078f6 0.00 MB 1 0
72,196 72,196 000000000066b4512a922222fd0f1293f25d952adf7d3f63e23b60f2c9d95baa 0.00 MB 1 0
72,195 72,195 0000000000a9b6d308ae3b5cf70a336a085a747c9cec36375ce5f6a4668d6c69 0.00 MB 1 0
72,194 72,194 00000000005b7f986c7653cf45f41639a8ef85934039386d463b51d8486f683e 0.00 MB 2 0
72,193 72,193 00000000001d6f819c0090fe3489d968b0d7e9326851c1f887924e39404763cc 0.00 MB 2 0
72,192 72,192 0000000000344b16676a53ba75ba197ccf8ded2eac37d2944c45ebf0e089968c 0.00 MB 1 0
72,191 72,191 0000000000db7480d3e4c6cbb660b26ce2ba510c33b7ccfb9c9a5cf44956e8e9 0.00 MB 2 0
72,190 72,190 0000000000a8e671c2226dfdd510d0c547348c8be76942d09c5dab912e96faea 0.00 MB 1 0
72,189 72,189 000000000106513207c03d37e38386cce41373b187511d9fbfa673cefec50758 0.00 MB 1 0
72,188 72,188 000000000063a898d61402547e557bc144728b72b31aac51817789d502e9504d 0.00 MB 1 0
72,187 72,187 000000000051564b2470a18939fb50f22159e05bfaa51d55e5e695d433fc64c4 0.00 MB 2 0
72,186 72,186 0000000000725a4005312ab0e99621656e0459da91d77b112946d0055b48c056 0.00 MB 1 0
72,185 72,185 0000000000c2a9c9ed4aa1c8370c5e73ab05f4c3687096f4ab571e67e3772e64 0.00 MB 1 0
72,184 72,184 0000000001001c0ea11bfecb5ff0fe886bfba78c39f9c18642cbb279942bf790 0.00 MB 1 0
72,183 72,183 0000000000c9a9d909f8d1079c62bb59eca109443b3c0d3784bc9f4a4a7e777e 0.00 MB 1 0
72,182 72,182 0000000000e8987d72c306bf964bd359b27b5452457017312f58f5b8dc29d6a8 0.00 MB 2 0
72,181 72,181 00000000005eb0ea1506115553b5f388d7f70f23c7d182654fb03b6d35f1c835 0.00 MB 3 0
Previous 10 blocks ↓
Total Size: 771.81 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,954.64 GB sent, 106.64 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.